#!/usr/bin/env python

__license__ = 'GPL v3'
__copyright__ = '2009, Darko Miletic <darko.miletic at gmail.com>'
'''
www.latribuna.hn
'''

from calibre.web.feeds.news import BasicNewsRecipe
from calibre.ebooks.BeautifulSoup import Tag


def new_tag(soup, name, attrs=()):
    impl = getattr(soup, 'new_tag', None)
    if impl is not None:
        return impl(name, attrs=dict(attrs))
    return Tag(soup, name, attrs=attrs or None)


class LaTribuna(BasicNewsRecipe):
    title = 'La Tribuna - Honduras'
    __author__ = 'Darko Miletic'
    description = 'Noticias de Honduras y mundo'
    publisher = 'La Tribuna'
    category = 'news, politics, Honduras'
    oldest_article = 2
    max_articles_per_feed = 100
    use_embedded_content = False
    no_stylesheets = True
    remove_javascript = True
    encoding = 'utf-8'
    language = 'es_HN'

    lang = 'es_HN'
    direction = 'ltr'

    html2lrf_options = [
        '--comment', description, '--category', category, '--publisher', publisher
    ]

    html2epub_options = 'publisher="' + publisher + '"\ncomments="' + description + '"\ntags="' + category + \
        '"\npretty_print=True\noverride_css=" p {text-indent: 0cm; margin-top: 0em; margin-bottom: 0.5em} "'

    remove_tags = [dict(name=['form', 'object', 'embed'])]

    keep_only_tags = [
        dict(name='p', attrs={'id': ['BlogTitle', 'BlogDate']}), dict(
            name='div', attrs={'id': 'BlogContent'})
    ]

    feeds = [(u'Noticias', u'http://www.latribuna.hn/web2.0/?feed=rss')]

    def print_version(self, url):
        return url + '&print=1'

    def preprocess_html(self, soup):
        soup.html['lang'] = self.lang
        soup.html['dir'] = self.direction
        mlang = new_tag(soup, 'meta', [
                    ("http-equiv", "Content-Language"), ("content", self.lang)])
        mcharset = new_tag(soup, 'meta', [
                       ("http-equiv", "Content-Type"), ("content", "text/html; charset=utf-8")])
        soup.head.insert(0, mlang)
        soup.head.insert(1, mcharset)
        for item in soup.findAll(style=True):
            del item['style']
        return soup

    def get_cover_url(self):
        cover_url = None
        soup = self.index_to_soup('http://www.latribuna.hn/web2.0/')
        cover_item = soup.find('div', attrs={'class': 'portada_impresa'})
        if cover_item:
            cover_url = cover_item.a.img['src']
        return cover_url
